The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Previous page Next page 1 Testing 2 The "No-List" 3 U.S. Manufactured 4 Formulation 5 Quality Ingredients Discover More Products From Thorne Vitamin D-1,000 Basic Nutrients Creatine Vitamin D-5000 Super EPA Berberine Magnesium Bisglycinate Customer Reviews 4.8 out of 5 stars 5,464 4.3 out of 5 stars 5,547 4.6 out of 5 stars 11,991 4.8 out of 5 stars 8,055 4.5 out of 5 stars 2,243 4.3 out of 5 stars 5,050 4.2 out of 5 stars 1,760 Price $14.00$14.00 $33.75$33.75 $43.00$43.00 $19.00$19.00 $38.00$38.00 $40.00$40.00 $50.00$50.00 Servings 90 30 90 60 90 30 60 Primary Benefits Immune Support Foundational Support Sports Performance Immune Support Heart & Brain Health Heart & Gut Health Muscle & Sleep Support Key Ingredients Vitamin D Vitamin B, Magnesium Creatine Monohydrate Vitamin D-5000 Omega-3 Fatty Acids Berberine Phytosome Magnesium Gluten & Dairy Free ✔ ✔ ✔ ✔ ✔ ✔ ✔ Trusted by 45K+ Health Pros ✔ ✔ ✔ ✔ ✔ ✔ ✔ 3rd Party Certified ✔ ✔ ✔ ✔ ✔ ✔ ✔